Measurement E159M751
Experiment: | E1-6 | |
---|---|---|
Year: | 2001 | |
Spokesperson: | V. Burkert | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/d(−cos(θ(π+))) | |
Q2: | 3.5 — 4.2 GeV2 | |
W: | 1.65 GeV | |
Ebeam: | 5.75 GeV |
θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
---|---|---|
9.0 | 0.683848 | 0.175396 |
27.0 | 1.18311 | 0.218947 |
45.0 | 0.973132 | 0.169378 |
63.0 | 1.17676 | 0.190476 |
81.0 | 1.09653 | 0.17289 |
99.0 | 1.37078 | 0.204723 |
117.0 | 1.3696 | 0.227455 |
135.0 | 1.2331 | 0.255255 |
153.0 | 0.620641 | 0.416092 |
171.0 | 0.670516 | 0.567339 |
Experiment comment: